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Hire a freelance J2EE developer on Upwork to develop, build and deploy web-based enterprise applications online. These experts can use Enterprise JavaBeans (EJBs) and Java Database Connectivity (JDBC) to provide threading, concurrency, security and memory management to your database.

Java 2 Platform Enterprise Edition (J2EE) is a platform-independent Java runtime environment and API geared towards the development of web-based enterprise applications, including network and web services. It uses Java Server Pages and servlet code to create HTML and other data formats for scalable, reliable and multi-tiered web applications. On Upwork, the world’s largest online workplace, web developers use the J2EE framework to create Java apps, webpages, databases and networks.

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J2EE Job Cost Overview

Typical total cost of Upwork J2EE projects based on completed and fixed-price jobs.

Upwork J2EE Jobs Completed Quarterly

On average, 24 J2EE projects are completed every quarter on Upwork.


Time to Complete Upwork J2EE Jobs

Time needed to complete a J2EE project on Upwork.

Average J2EE Freelancer Feedback Score

J2EE Upwork freelancers typically receive a client rating of 4.74.

Last updated: October 1, 2015

Popular J2EE Searches

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Alexander Monakhov

Java EE experienced software engineer

Ukraine - Tests: 3

I've worked on Java EE web application about 5 years. I developed web applications based on most popular enterprise frameworks like: Hibernate, Spring, Apache Struts, Apache Beehive, Apache Wicket - and well known technologies: EJB, Web services, JSF, Servlets/JSP, Portlets. I have a good experience in working with Google App Engine and several Google API libraries. Also I've got basic knowledge of PHP programming language and I used to work with Javascript, Dojo, Cometd frameworks. I've worked with MySQL and Oracle DB database servers. I've got good knowledge of SQL, software engineering, architecture development, automated testing, etc.

100% Job Success
$27.78 /hr
8,578 hours

Andres Felipe Tabares

Andres Felipe Tabares

Java/J2EE/J2ME/Oracle PLSQL - .Net MVC3/SQLServer Developer

United States - Tests: 3 - Portfolio: 2

Experience, skills and knowledge in software development process having worked for PSL S.A. (, an ISO/IEC 27001(Information Security Management System Standard) certified and CMMI level 5 company. Over the last 8 years I´ve participated as programmer and code reviser in seven diferent projects there using J2EE, J2ME, Axis Web Services, Oracle 10g, JSF, Ajax, JScript, JQuery, .Net Fwk 3.5, Fwk 4 - MVC3, Windows Forms and SQL Server. By my own I've built some web applications; a project for Social Work Department in University Of Antioquia where I developed J2EE and PHP/MySQL applications to be applied for students, professors and bachelors degree profiles management. After that, I developed an aplication for building and invoicing of aluminium windows in VyA E.U Company using J2EE and MySQL 5 technology. Then i developed two .Net MVC3 applications to manage stocks on a telecommunications company named MovilCauca. You can see more about my experience on my profile. Hope you may contact me to have pleasure to work together.

$20.00 /hr
1,118 hours

Dmytro S.

Dmytro S.

Web/Software Developer - Java/Flex/Flash/3D/HTML/CSS/JS/Unity3D

Ukraine - Tests: 8 - Portfolio: 2

Over the last 8 years, I have developed a range of websites using HMTL, JavaScript, Tibco GI, Flex, Flash, Unity3D, Java(JSP, Servlets, Struts, etc.) and MySQL, MS SQL Server, Oracle including sites for startup companies, small businesses and very large CRM applications for bank with world name. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.I also have good experience in the following areas: 3D development, OOP, SQL, Ajax and software design and testing.

$38.89 /hr
2,009 hours

Vikas M.

Vikas M. Agency Contractor

Microsoft Certified Senior Programmer with 8 Yr Experience

Germany - Tests: 6

Developer with 8+ years Experience in Vb,,J2ME,Web Service,WCF,MVC4 Senior Developer with more then 9 year Experience in vb, 6yr experience in .net/c#. Also having strong knowledge in web development using asp,, php. 3 yr experience in mobile develoment using j2me and Blackberry. I am seeking opportunities to work in above areas.

Associated with: dmexporter

$16.67 /hr
215 hours

Osty Leon

Osty Leon

Senior Developer in Web/Java/Php/Oracle/PL/SQL


Dedicated Senior (Php/Postgre Java/Oracle Apps Object Oriented) Developer committed to providing high-quality and cost-effective solutions that foster the businesses and interests as well as meet the industry standard. Highly skilled in UML documenting, tutorial, developing web apps based in Php/RoR/Postgres. Communication and interpersonal skills; able to establish positive relationships with clients. Strong planning, organizational and leadership abilities. Engergetic and enthusiastic for everything, and enjoys a challenge and achieving goals. For over 15 years, I have worked in many programming languages and on several platforms and I have delivered a lot of top-quality products. While serving in the Java world, I have gained much experience in Android/Cad/HTML5/Mobile/Phonegap/Joombla/Drupal/OpenBravo/Game/Web Development, and projects management. Thank you for your interest in me and I hope I will be working with you someday for your to-be-great projects. Experience: Java Php Ruby Ajax Oracle MySql Postgre and Object Oriented Web Developer. Remote asistence and consulting over Windows Server UNIX Linux 8 Years Over 8 years developing for the Internet. More than 15 years enterprise developing experience. Backend developer with wide skill set. Proactive, autodidact, objectives achievement focus. Native Spanish mather tongue, English (Good level english speaker). Skills Professional: Web Development / Programming, Design Patterns and Unit testing development oriented, Web Systems Administration (Apache, Linux, Unix, Git / Svn Subversion), Database Design and Query Optimization, Online Business Development. Technologies: Java, JSP Servlets PHP (5 4 and 3) Oracle MySQL Postgre Android ipad HTML5 JavaScript Ajax jQuery Node.js XML json RSS soap wsdl css ( LESS/Twitter Bootstrap) Smarty Template Engine GIT Subversion Version Control MVC (Model View Controller) Oracle PL/SQL SQL Apache Web Server CPanel RedHat Centos Ubuntu Debian UNIX/Linux MVC CMS Git / Subversion Blender 3D Max Maya and xampp LAMP toolset

$11.11 /hr
14 hours

Sakshi K.

Sakshi K. Agency Contractor



We are Dev Technosys Pvt Ltd an ISO 9001: 2008 certified IT company. We provide all kind of IT solutions which includes Website, Web App design and development, Mobile Application designing and development. I work as Business Analyst and my role is to analyse all the requirements of the project, Provide my suggestions or opinions if needed to improve the project scope and to make it more innovative. My aim is to provide an innovative and better solution for project. We are having good reviews on PHP, CI, Cake, Magento, Ecommerce, Joomla, WordPress, Social Networking, Dating, Auction, online management related services.

Associated with: Dev Technosys Pvt. Ltd.

$18.00 /hr
0 hours

Rahul Panwar

Rahul Panwar

Power of web video

India - Tests: 1 - Portfolio: 6

Over the last 5 years, I have developed a wide range of video using Flash , After effect , Maya , Premier, Photoshop and Power Point including video for startup companies and small businesses. My core competency lies in complete end-end management of a new web Video Project, and I am seeking opportunities to build web video from the ground up for you or your business.

100% Job Success
$13.33 /hr
701 hours

Bharat Yadav

Bharat Yadav

J2EE Developer

India - Tests: 3 - Portfolio: 7

JAVA / J2EE My Skills is :- HIBERNATE/SPRING/APACHE STRUTS/ JQUERY/JAVASCRIPT/AJAX/HTML5/JQUERY. Skilled with strong experience in JAVA/J2EE and all majors web technologies as mentioned above. I did degree MCA (Master of Computer Application) . I have been growing my experience working in high level companies. I have a very dynamic and adaptive character and a strong passion for IT and problem solving. I am oriented to hard working and i am pushed by the desire to enhance and further stretch my technical capabilities within projects that reward excellence and personal motivation.

$11.00 /hr
0 hours